{
  "background": {
    "color": {
      "@base": {
        "value": {
          "default": "color-mix(in lch, currentColor 8%, transparent)",
          "prefersContrast": "{background.color.canvas}"
        }
      },
      "vibrant": {
        "value": {
          "light": "{color.violet.0}",
          "dark": "{color.violet.90}"
        }
      }
    }
  },
  "border": {
    "@base": {
      "value": "{promo.border.width} solid {promo.border.color.@base}"
    },
    "color": {
      "@base": {
        "value": {
          "default": "color-mix(in lch, currentColor 8%, transparent)",
          "prefersContrast": "{border.color.@base}"
        }
      },
      "vibrant": {
        "value": "{color.violet.30}"
      }
    },
    "width": {
      "value": "{border.width}"
    },
    "radius": {
      "value": "{border.radius.medium}"
    }
  },
  "heading": {
    "text": {
      "color": {
        "@base": {
          "value": "{promo.message.text.color.@base}"
        },
        "vibrant": {
          "value": "{promo.message.text.color.@base}"
        }
      }
    }
  },
  "image": {
    "size": {
      "@base": {
        "value": "{size.image.xlarge}"
      },
      "large": {
        "value": "calc(2 * {size.image.xlarge})"
      }
    }
  },
  "message": {
    "text": {
      "color": {
        "@base": {
          "value": "{text.color.@base}"
        },
        "vibrant": {
          "value": {
            "light": "{color.violet.80}",
            "dark": "{color.violet.0}"
          }
        }
      }
    }
  },
  "padding": {
    "value": "{space.medium}"
  }
}